– Lat/Long: 48.77° N 120.96° W
Jack Mountain Weather Forecast
Cascade Range · United StatesIssued: 4 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
Issued: 4 pm Sat 17 Oct Local Time
Updates in:
Update imminent hr min s
3 Jack Mountain Elevations: 3 Forecast Elevations: Days 1–4 Weather SummaryMostly dry. Temperatures will be below freezing (max 0°C on Sun afternoon, min -6°C on Sat night). Winds decreasing (fresh winds from the W on Sat afternoon, calm by Mon afternoon). | Days 5–7 Weather SummaryMostly dry. Freeze-thaw conditions (max 1°C on Tue afternoon, min -3°C on Wed night). Wind will be generally light. | ||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  | |  | | | | | | | | | | | |
clear | clear | clear | some clouds | some clouds | some clouds | cloudy | some clouds | clear | some clouds | clear | clear | clear | some clouds | some clouds | clear | clear | |
Cloud base (m) | 1750 | 1800 | 8800 | 5250 | 3450 | 3450 | 5450 | 3100 | 2750 | 2250 | 1800 | ||||||
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -4 | -3 | -1 | 0 | 0 | -2 | -2 | -2 | -1 | 1 | 0 | 1 | 1 | 0 | -3 | 0 | 0 |
min °C | -5 | -6 | -2 | 0 | -2 | -2 | -2 | -3 | -2 | 0 | 0 | 0 | 1 | -3 | -3 | -1 | 0 |
chill °C | -13 | -11 | -5 | -4 | -6 | -6 | -4 | -6 | -2 | -2 | -2 | -4 | -4 | -9 | -8 | -4 | -4 |
Freezing level m | 2200 | 1550 | 2500 | 2750 | 2500 | 2400 | 2400 | 2250 | 2600 | 2850 | 2850 | 2850 | 2850 | 2400 | 2300 | 2750 | 2600 |
 | — | — | 7:28 | — | — | 7:28 | — | — | 7:31 | — | — | 7:31 | — | — | 7:33 | — | — |
 | 6:09 | — | — | 6:08 | — | — | 6:07 | — | — | 6:05 | — | — | 6:02 | — | — | 6:00 | — |
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Jack Mountain Weather (Days 0-3):
The weather forecast for Jack Mountain is: Mostly dry. Temperatures will be below freezing (max 0°C on Sun afternoon, min -6°C on Sat night). Winds decreasing (fresh winds from the W on Sat afternoon, calm by Mon afternoon).
Jack Mountain Weather (Days 3-6):
Mostly dry. Freeze-thaw conditions (max 1°C on Tue afternoon, min -3°C on Wed night). Wind will be generally light.
This table gives the weather forecast for Jack Mountain at the specific elevation of 2763 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Jack Mountain. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Winthrop Airport (Washington) |  | ||||
| |||||
Hope Airport | | ||||
Hope(Aut)-BC | |||||
Agassiz Airport | | ||||
Princeton Cs- BC | |||||
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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